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Searched refs:HDR (Results 1 – 12 of 12) sorted by relevance

/linux/Documentation/userspace-api/media/drivers/
H A Dvgxy61.rst10 Change the sensor HDR mode. A HDR picture is obtained by merging two
18 * - HDR linearize
21 * - HDR subtraction
24 * - No HDR
/linux/fs/ext2/
H A Dxattr.c69 #define HDR(bh) ((struct ext2_xattr_header *)((bh)->b_data)) macro
71 #define FIRST_ENTRY(bh) ENTRY(HDR(bh)+1)
225 atomic_read(&(bh->b_count)), le32_to_cpu(HDR(bh)->h_refcount)); in ext2_xattr_get()
227 if (!ext2_xattr_header_valid(HDR(bh))) { in ext2_xattr_get()
311 atomic_read(&(bh->b_count)), le32_to_cpu(HDR(bh)->h_refcount)); in ext2_xattr_list()
313 if (!ext2_xattr_header_valid(HDR(bh))) { in ext2_xattr_list()
451 le32_to_cpu(HDR(bh)->h_refcount)); in ext2_xattr_set()
452 header = HDR(bh); in ext2_xattr_set()
539 header = kmemdup(HDR(bh), bh->b_size, GFP_KERNEL); in ext2_xattr_set()
634 if (bh && header == HDR(bh)) in ext2_xattr_set()
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/linux/Documentation/driver-api/i3c/
H A Dprotocol.rst157 I3C HDR commands
160 HDR commands should be used for anything that is device specific and requires
163 The first thing attached to an HDR command is the HDR mode. There are currently
167 * HDR-DDR: Double Data Rate mode
168 * HDR-TSP: Ternary Symbol Pure. Only usable on busses with no I2C devices
169 * HDR-TSL: Ternary Symbol Legacy. Usable on busses with I2C devices
171 When sending an HDR command, the whole bus has to enter HDR mode, which is done
173 Once the bus has entered a specific HDR mode, the master sends the HDR command.
174 An HDR command is made of:
180 the chosen HDR mode and are detailed here (see the specification for more
/linux/Documentation/ABI/testing/
H A Dsysfs-bus-i3c82 Expose the HDR (High Data Rate) capabilities of a device.
83 Returns a list of supported HDR mode, each element is separated
85 See the I3C specification for more details about these HDR
151 Expose the HDR (High Data Rate) capabilities of a device.
152 Returns a list of supported HDR mode, each element is separated
155 See the I3C specification for more details about these HDR
/linux/Documentation/admin-guide/media/
H A Draspberrypi-pisp-be.rst52 - pispbe-stitch_input: output device for image stitching (HDR).
56 - pispbe-stitch_output: capture device for image stitching (HDR).
78 To realize HDR (high dynamic range) image processing the image stitching and
/linux/tools/tracing/rtla/
H A DMakefile.standalone12 HDR := $(wildcard src/*.h)
/linux/arch/arm/boot/dts/aspeed/
H A Daspeed-bmc-tyan-s8036.dts224 /* Directly connected to IPMB HDR. */
239 * - FAN HDR
240 * - FPIO HDR
/linux/Documentation/gpu/amdgpu/display/
H A Ddisplay-contributing.rst158 HDR & Color management & VRR
161 HDR, Color Management, and VRR are huge topics and it's hard to put these into
/linux/Documentation/userspace-api/media/v4l/
H A Dcolorspaces-details.rst765 Take care when converting between this transfer function and non-HDR transfer
766 functions: the linear RGB values [0…1] of HDR content map to a luminance range
767 of 0 to 10000 cd/m\ :sup:`2` whereas the linear RGB values of non-HDR (aka
770 To go from SDR to HDR you will have to divide L by 100 first. To go in the other
H A Dext-ctrls-camera.rst669 Change the sensor HDR mode. A HDR picture is obtained by merging two
670 captures of the same scene using two different exposure periods. HDR mode
/linux/Documentation/arch/powerpc/
H A Dfirmware-assisted-dump.rst161 | | |///|////| DUMP | HDR |////| |
190 | |ELF| | |///|////| DUMP | HDR |/////| |
/linux/tools/testing/selftests/bpf/
H A DMakefile651 $$(call msg,TEST-HDR,$(TRUNNER_BINARY),$$@)